I had a several mini strokes and it was discovered that I had a clot in my carotid artery. My neurologist wanted me to take Eloquis which I did not want to do because of potential side affects. Also, because it doesn't dissolve clots it can just help keep new ones from forming. I suggested sarro/Natto but he told me if the supplement worked then doctors would know about it. He tried yo scare me into using the Eloquis even though I couldn't afford it. A previous doctor had also prescribed it but my hematologist didn't feel it was right for me. I opted to take the Sarro/Natto. I took 2 in the morning and 2 at bedtime. After 6wks the pain I was having in my neck was gone and a CT scan confirmed the clot in my carotid was completely gone. Read more

I had been having pain in my left leg whenever I walk. Doing research online lead me to believe I either had DVT or a blood clot. I cannot afford medical care so I'm stuck with having to self diagnose. Anyway, I came across info on this product during my research. I had read every review written and knew this was a definite 'have to try' product. I ordered my bottle but didn't have the patience to wait for delivery, so off I went to my local herb store. I bought a bottle and was surprised at the changes I could feel occurring. Many have written reviews in regards to clearing out their sinuses. I don't have any sinus problems so didn't notice anything happening there. Others have written reviews in regards to fibroids. Again, I haven't any uterus problems, so didn't notice anything there. I should note, despite being in my mid 50's, menopause hasn't happened for me. My period started the second day of taking this product. I only mention this because it was not slated to occur at this time. Now, to the leg. As mentioned earlier, I suspect DVT in my leg. Five years ago I had a heart attack resulting in two stents because of clogged arteries. I've been taking this product for 5 or 6 weeks now and feel a difference. It's a slow process, but there is considerably less pain in my leg. My feet no longer feel cold all the time. After 3 weeks of starting the Natto-Serra I was feeling, for about 2 weeks, a tingling in my leg, such as the tingle you get when a limb falls asleep. That has now gone away. My foot for the same time period felt like it had mild sunburn across the top. Shoes were a bit annoying to wear, and this too has passed. I also do not feel as sluggish as I used to. I definitely feel more energetic which I attribute to better circulation. My blood pressure is also beginning to fall back into a normal range. For me, my blood pressure can be anywhere from the 140 over 90 to the 200 over 110 range. Dangerous numbers here. Yesterday's reading was 123 over 78. Yay. I started the Natto-Serra at 1 pill 3 times daily. I didn't really feel results with this so I increased to 2 pills 3 times daily. That was too much, was getting light headed. Now I'm taking 2 pills upon waking and 2 at bedtime. This seems to work for me. Every week that I take the Natto-Serra, I feel a difference in my health. I had read one review in which the person stated he felt worse before he felt better. I kept this in mind when using the product, because like that reviewer, I too felt a bit worse before I started feeling better. I figured I had so much garbage in my veins, there isn't any way this is going to fix itself overnight. As one herbalist once put it, you didn't poison your body overnight, you won't fix it overnight. I am not on any medications such as plavix, blood thinners, blood pressure medicine, etc. I gave these up less than a year after my heart attack when my doctor kept piling on more prescriptions and shrugging her shoulders when I asked questions. So, I started an herbal regimen that for 4 years worked fine but somehow couldn't keep my leg clear of plaque. Anyway, I went from needing a break halfway from my vehicle to the door to the store, to now being able to make that walk and only feel mild to moderate discomfort. I figure at this rate I will be making that walk pain free in about a month or two. I hope this review helps any person giving this product consideration. I'll give an update in about a month. Read more

Works very well! Thinner mucous and my eye floaters are almost gone. What a difference! I thought I needed new glasses, my vision is so much better. Read more

It combines two enzymes that protect the heart (nattokinase) and the bloodstream from fibrin (serrapeptase) as I understand it...You'e lucky in the US to be able to get this...in Canada where I am, Nattokinase is next to impossible to get as it is a prescription medicine.I use this combination as someone who regularly gets blood clots and has a rheumatic heart...and I'm still here at the nice age of 69. Something is working... Read more

Dissolving a decades-old blood clot. Amazing product. Highly recommend. 7-29-21 Edit. To clarify, I had a blocked superficial vein in my right leg; blocked from the calf to the top of thigh. After 6 months of prescription blood thinners, it reduced about 1/2". Doctor took me off, said live with it. After research, I found an herbal product with similar ingredients that was 2x more $$ so I decided to go with this Natto-Serra. Now, 1 1/2 years later, after an ultrasound, the clot is only in the lower calf. I take 2 a day, in the AM, at least an hour before any food. No visible varicose veins; no more venal pain behind the knee. I've not taken a break between bottles as I've read in one review. I'll edit again after the next ultrasound, in March 2022. Read more

IT REALLY WORKS. LOVE IT. I HAVE DIABETIC & PERIPHERAL NEUROPATHY ACCOMPANIED WITH SEVERE ARTHRITIS ALL OVER. I USE THE NATTO-SERRA WITH THE SERRAPEPTASE SUPPLEMENTS. I AM HIGHLY FUNCTIONING ALL DAY WITH ENERGY AND WITHOUT PAIN USING BOTH OF THESE SUPPLEMENTS. Read more

You should take apple cider vinegar capsules with this product and drink plenty of water to prevent kidney stones. If your arteries are bad this product can promote kidney stones. If you don't drink enough water. The vinegar will prevent stoned. I have used this product for 15 rears. After 7 brpasses. Read more

I use this product for back pain in the lumbar spine and for head aches and any other aches or pains. I give it a solid 5 stars because it beats opiods, muscle relaxers & acetaminophen ANY DAY! No liver toxicity, side effects or discomforts. Plus, you get the added benefits of prevention of CVA's/strokes & MI's/ heart attacks!!! Read more